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10424971 = 19154581
BaseRepresentation
bin100111110001…
…001010001011
3201121122101001
4213301022023
510132044341
61011235431
7154416334
oct47611213
921548331
1010424971
115980487
1235a8b77
13221012b
14155528b
15dadd31
hex9f128b

10424971 has 4 divisors (see below), whose sum is σ = 10479744. Its totient is φ = 10370200.

The previous prime is 10424969. The next prime is 10424983. The reversal of 10424971 is 17942401.

10424971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10424971 - 21 = 10424969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10424951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27100 + ... + 27481.

It is an arithmetic number, because the mean of its divisors is an integer number (2619936).

Almost surely, 210424971 is an apocalyptic number.

10424971 is a deficient number, since it is larger than the sum of its proper divisors (54773).

10424971 is an equidigital number, since it uses as much as digits as its factorization.

10424971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54772.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 10424971 is about 3228.7723673248. The cubic root of 10424971 is about 218.4531367955.

The spelling of 10424971 in words is "ten million, four hundred twenty-four thousand, nine hundred seventy-one".

Divisors: 1 191 54581 10424971